Winkel, M, Speck, R and Ruprecht, D (2015) Does Boris-SDC conserve phase space volume? PAMM, 15 (1). 687 - 688. ISSN 1617-7061
Abstract
In this paper we investigate the conservation of phase space volume of the Boris-SDC algorithm. This method provides a generic way to extend the standard, second-order accurate Lorentz force integrator commonly used for charged particles in an electric and magnetic field to a high-order method using spectral deferred corrections. For a single particle in a Penning trap and different frequencies of the electric and magnetic fields, we assess the conservation properties of the method by computing the update matrix of one step of Boris-SDC as well as its determinant. We compare the results to the convergence regions and relate them to energy conservation properties of the method.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | Copyright © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. This is an author produced version of a paper published in PAMM. Uploaded in accordance with the publisher's self-archiving policy. |
Dates: |
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Institution: | The University of Leeds |
Academic Units: | The University of Leeds > Faculty of Engineering & Physical Sciences (Leeds) > School of Mechanical Engineering (Leeds) > Institute of Engineering Thermofluids, Surfaces & Interfaces (iETSI) (Leeds) |
Depositing User: | Symplectic Publications |
Date Deposited: | 27 Oct 2015 16:57 |
Last Modified: | 27 Oct 2015 20:42 |
Published Version: | http://dx.doi.org/10.1002/pamm.201510333 |
Status: | Published |
Publisher: | Wiley-VCH Verlag |
Identification Number: | 10.1002/pamm.201510333 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:91207 |